alaTest has collected and analyzed 13 user reviews of Casio G-shock GB-6900 from Amazon.com. The average user rating for this product is 3.1/5, compared to an average user rating of 4.0/5 for other products in the same category on Amazon.com. Reviewers really like the price and performance. The design and reliability also get good feedback. There are some negative reviews about the usability. Opinions are divided on the portability.

Hands-on: Second screen of sorts as your watch relays smartphone alerts.

A watch that links to your iPhone

In the past year we've seen a flurry of interest in the idea of a connected watch, coming from everyone from established players like Nike and Fossil, to startups like Allerta with its Pebble...

Casio has taken a leap into the world of the smart watch with its new Bluetooth range of G-Shock watches. Coupling the company's expertise in building desirable tech-filled time pieces with the email and messaging capabilities of the iPhone, the...

When we first saw the first Casio G-Shock Bluetooth-compatible watch - the GB-6900 - there were a couple of things that were different. First, it was connected

There are a few Bluetooth watches available already, with varying levels of usefulness, but Casio's forthcoming attempt is different. For starters, it's

It seems that every year we're told that smartwatches are the next big thing, but each time the concept seemingly fails to find mainstream success. That hasn't dissuaded companies like Samsung and Sony from trying repeatedly to win over the public, and...

The Casio G-Shock GB-6900 may not look much different to any digital timepiece at first glance, but this is a smartwatch, believe it or not. The concept of the smartwatch may have taken its time to develop - and some may even argue that it's still not...

We've seen plenty of smartwatches, but often the watch part can seem like an afterthought. Here it's the other way around - Casio took its popular G-Shock range of sports watches, and added Bluetooth connectivity so you can connect it to your iPhone or...

The concept of the smartwatch may have gotten off to a slightly slow start, but with Google set to unleash its Android Wear platform this year, you can expect a sizeable surge of public interest for most of 2014 and beyond. However, it's important to...